A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Framework for assembly type floor slab
The invention discloses a framework for an assembly type floor slab, and relates to the technical field of floor slab frameworks, the framework comprises a bottom die assembly, a plurality of truss assemblies are uniformly distributed on the surface of the bottom die assembly, the tops of the truss assemblies are provided with special-shaped fastener assemblies, and a plurality of press-fitting fasteners are uniformly distributed on the two sides of each truss assembly. Cross fasteners are arranged at the four corners of the truss assembly. The special-shaped butt-joint pieces are connected to the outer sides of the upper chord steel bar and the web member steel bar in a buckled mode, the butt-joint pieces are matched with the rivet pieces for riveting and fixing, and therefore the web member steel bar is rapidly fixed to the upper chord steel bar, welding operation is not needed, and the first pressing groove, the second pressing groove and the pressing cabin are formed in the bottom and the inner side of the pressing buckle block correspondingly; the first pressing grooves are clamped on the lower chord steel bars to completely cover part sections of the lower chord steel bars, meanwhile, the second pressing grooves are connected to the tops of the M-shaped vertical ribs in a pressing mode to achieve limiting and fixing, and then the pressing cabin is effectively pressed on the outer side of one end of the bottom of the web member steel bars.
本发明公开了一种装配式楼板用构架，涉及楼板构架技术领域，包括底模组件，所述底模组件的表面均匀分布有多个桁架组件，所述桁架组件的顶部设置有异形扣件组件，所述桁架组件的两侧均匀分布有多个压装扣件，所述桁架组件的四角设置有交叉扣件。本发明通过异形对接件对扣连接在上弦钢筋和腹杆钢筋的外侧，并且利用对接片配合铆钉件进行铆合固定，从而快速的将腹杆钢筋固定在上弦钢筋上，无需焊接操作，压扣块底部及内侧分别开设有第一压紧槽、第二压紧槽和压紧舱，利用第一压紧槽卡装在下弦钢筋上，将下弦钢筋部分段完全包覆，同时第二压紧槽压接在M型直立肋的顶部实现限位固定，进而有效地将压紧舱压紧在腹杆钢筋底部一端的外侧。
Framework for assembly type floor slab
The invention discloses a framework for an assembly type floor slab, and relates to the technical field of floor slab frameworks, the framework comprises a bottom die assembly, a plurality of truss assemblies are uniformly distributed on the surface of the bottom die assembly, the tops of the truss assemblies are provided with special-shaped fastener assemblies, and a plurality of press-fitting fasteners are uniformly distributed on the two sides of each truss assembly. Cross fasteners are arranged at the four corners of the truss assembly. The special-shaped butt-joint pieces are connected to the outer sides of the upper chord steel bar and the web member steel bar in a buckled mode, the butt-joint pieces are matched with the rivet pieces for riveting and fixing, and therefore the web member steel bar is rapidly fixed to the upper chord steel bar, welding operation is not needed, and the first pressing groove, the second pressing groove and the pressing cabin are formed in the bottom and the inner side of the pressing buckle block correspondingly; the first pressing grooves are clamped on the lower chord steel bars to completely cover part sections of the lower chord steel bars, meanwhile, the second pressing grooves are connected to the tops of the M-shaped vertical ribs in a pressing mode to achieve limiting and fixing, and then the pressing cabin is effectively pressed on the outer side of one end of the bottom of the web member steel bars.
本发明公开了一种装配式楼板用构架，涉及楼板构架技术领域，包括底模组件，所述底模组件的表面均匀分布有多个桁架组件，所述桁架组件的顶部设置有异形扣件组件，所述桁架组件的两侧均匀分布有多个压装扣件，所述桁架组件的四角设置有交叉扣件。本发明通过异形对接件对扣连接在上弦钢筋和腹杆钢筋的外侧，并且利用对接片配合铆钉件进行铆合固定，从而快速的将腹杆钢筋固定在上弦钢筋上，无需焊接操作，压扣块底部及内侧分别开设有第一压紧槽、第二压紧槽和压紧舱，利用第一压紧槽卡装在下弦钢筋上，将下弦钢筋部分段完全包覆，同时第二压紧槽压接在M型直立肋的顶部实现限位固定，进而有效地将压紧舱压紧在腹杆钢筋底部一端的外侧。
Framework for assembly type floor slab
一种装配式楼板用构架
WEI XUEQI (author) / NIE SHIFENG (author) / ZHENG JUNWEN (author) / DUAN HAIYU (author) / LONG HONGCHI (author)
2024-08-09
Patent
Electronic Resource
Chinese
Framework for assembly type floor slab and assembly type truss floor slab
| European Patent Office | 2023